A Saudi Arabian silver coloured metal mounted jambiya

A Saudi Arabian silver coloured metal mounted jambiya, with a curved steel blade having a raised central rib, in a sheath with 'thum' finial, on a pierced and linked belt with a 'U' shape box and a pair of faux bottles with a pricker, 31.5in (80cm) l, and a similar cartridge belt, with bead and wire applied decoration, to take 40 cartridges. (2)